The Technical Projects & Resources Section of the Air Quality Division is charged with an annual review of the toxic air contaminants (TAC) Maximum Acceptable Ambient Concentrations (MAAC) found in Appendix O of the Air Quality Regulations.; This...

rack card; Judge, sheriff, jury, and executioner, the Choctaw Lighthorse maintained law and order in the Choctaw Nation. As captain, Peter Conser was responsible for preserving order and discipline among the men and ensuring each man was properly...